SKU: AERFCM2521
UPC: 678146004772
MPN: FCM2521
The #6 AN Flare To 3/8in Pipe fitting is a critical adapter for automotive fuel, coolant, and hydraulic systems where reliable connections are essential. This adapter is ideal for those building custom fuel systems, upgrading brake lines, or fabricating power steering setups, bridging the gap between AN flare connections and standard NPT pipe threads.
Featuring precision-engineered AN flare compatibility on one end and National Pipe Thread (NPT) on the other, this fitting ensures compatibility with both modern AN hose assemblies and legacy pipe-threaded components. The flare design creates a metal-to-metal seal that withstands pressure spikes common in high-performance applications, and its aluminum alloy construction is designed to handle thermal cycling and mechanical stress.
Engine builders transitioning custom hose runs to existing threaded ports on radiators, water pumps, or fuel distribution blocks will find this adapter indispensable. Its robust design is suitable for both street and track applications, ensuring clean, leak-free transitions in high-pressure environments.
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